Environment Simulation and Wind Tunnel Test Aerodynamic analysis Sound and vibration environment analysis - Visualization simulation- Outdoor environment Floor oscillation analysis Yureizer - version3 Indoor sound environment Simulation Wind tunnel test ・ Floor oscillation analysis Analysis of environmental oscillation due to walking. ・Sound environment analysis Prediction of noise influence from buildings ・Aerodynamic analysis Create better wind environment by predicting wind flow ・Light environment analysis Proposition of energy saving by using natural light ・Thermal environment analysis Create delightful space by predicting thermal environment Thermal environment Light environment 夏至 12時 Thermal aerodynamic distribution Surface temperature Actual state Simulation Figure of waveform Evaluation of habitability Vibration modal shape (2D) Vibration modal shape (animation)